519431952

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:401

約数の個数: 160

約数和(自身を含む): 1504903680

約数和(自身を除く): 985471728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 79, 82, 104, 123, 156, 158, 164, 208, 237, 246, 257, 312, 316, 328, 474, 492, 514, 533, 624, 632, 656, 771, 948, 984, 1027, 1028, 1066, 1264, 1542, 1599, 1896, 1968, 2054, 2056, 2132, 3081, 3084, 3198, 3239, 3341, 3792, 4108, 4112, 4264, 6162, 6168, 6396, 6478, 6682, 8216, 8528, 9717, 10023, 10537, 12324, 12336, 12792, 12956, 13364, 16432, 19434, 20046, 20303, 21074, 24648, 25584, 25912, 26728, 31611, 38868, 40092, 40606, 42107, 42148, 49296, 51824, 53456, 60909, 63222, 77736, 80184, 81212, 84214, 84296, 121818, 126321, 126444, 136981, 155472, 160368, 162424, 168428, 168592, 243636, 252642, 252888, 263939, 273962, 324848, 336856, 410943, 487272, 505284, 505776, 527878, 547924, 673712, 791817, 821886, 832423, 974544, 1010568, 1055756, 1095848, 1583634, 1643772, 1664846, 2021136, 2111512, 2191696, 2497269, 3167268, 3287544, 3329692, 4223024, 4994538, 6334536, 6575088, 6659384, 9989076, 10821499, 12669072, 13318768, 19978152, 21642998, 32464497, 39956304, 43285996, 64928994, 86571992, 129857988, 173143984, 259715976, 519431952]

約数ペア:

[(1, 519431952), (2, 259715976), (3, 173143984), (4, 129857988), (6, 86571992), (8, 64928994), (12, 43285996), (13, 39956304), (16, 32464497), (24, 21642998), (26, 19978152), (39, 13318768), (41, 12669072), (48, 10821499), (52, 9989076), (78, 6659384), (79, 6575088), (82, 6334536), (104, 4994538), (123, 4223024), (156, 3329692), (158, 3287544), (164, 3167268), (208, 2497269), (237, 2191696), (246, 2111512), (257, 2021136), (312, 1664846), (316, 1643772), (328, 1583634), (474, 1095848), (492, 1055756), (514, 1010568), (533, 974544), (624, 832423), (632, 821886), (656, 791817), (771, 673712), (948, 547924), (984, 527878), (1027, 505776), (1028, 505284), (1066, 487272), (1264, 410943), (1542, 336856), (1599, 324848), (1896, 273962), (1968, 263939), (2054, 252888), (2056, 252642), (2132, 243636), (3081, 168592), (3084, 168428), (3198, 162424), (3239, 160368), (3341, 155472), (3792, 136981), (4108, 126444), (4112, 126321), (4264, 121818), (6162, 84296), (6168, 84214), (6396, 81212), (6478, 80184), (6682, 77736), (8216, 63222), (8528, 60909), (9717, 53456), (10023, 51824), (10537, 49296), (12324, 42148), (12336, 42107), (12792, 40606), (12956, 40092), (13364, 38868), (16432, 31611), (19434, 26728), (20046, 25912), (20303, 25584), (21074, 24648)]